A guide to do randomized controlled trials in the field of otolaryngology

Citation:
Zamzam, S. M., M. Abdel-Aziz, A. Atef, and U. Abdel-Nasser, "A guide to do randomized controlled trials in the field of otolaryngology", The Egyptian Journal of Otolaryngology, vol. 37, issue 72, 2021.
PreviewAttachmentSize
3.pdf1.97 MB